RELATIVISTIC AND MAGNETIC SPIN INTERACTIONS IN HELIUM-LIKE ATOMS

[1] BETHE HA, 1933, HDB PHYSIK, V24, P384

[2] Dirac's equation and the spin-spin interactions of a two electrons [J]. PHYSICAL REVIEW, 1932, 39 (04): : 616 - 624

[3] The effect of retardation on the interaction of two electrons [J]. PHYSICAL REVIEW, 1929, 34 (04): : 0553 - 0573

[4] CHANDRASEKHAR, COMMUNICATION

[5] SHIFT OF THE 1-S-1 STATE OF HELIUM [J]. PHYSICAL REVIEW, 1953, 91 (05): : 1172 - 1173

[6] REDUCTION OF RELATIVISTIC 2-PARTICLE WAVE EQUATIONS TO APPROXIMATE FORMS .1. [J]. PHYSICAL REVIEW, 1953, 91 (02): : 388 - 391

[7] The Relativity Correction to the Ionization of Atoms with two Electrons [J]. ZEITSCHRIFT FUR PHYSIK, 1938, 109 (11-12): : 762 - 773

[8] Feynman R., COMMUNICATION

[9] HAKANSSON HEV, 1950, ARK FYS, V1, P555

[10] New Calculation of the Energy of Helium in the Ground-State, and the deepest Terms of Ortho-Helium [J]. ZEITSCHRIFT FUR PHYSIK, 1929, 54 (5-6): : 347 - 366

[1] BETHE HA, 1933, HDB PHYSIK, V24, P384

[2] Dirac's equation and the spin-spin interactions of a two electrons [J]. PHYSICAL REVIEW, 1932, 39 (04): : 616 - 624

[3] The effect of retardation on the interaction of two electrons [J]. PHYSICAL REVIEW, 1929, 34 (04): : 0553 - 0573

[4] CHANDRASEKHAR, COMMUNICATION

[5] SHIFT OF THE 1-S-1 STATE OF HELIUM [J]. PHYSICAL REVIEW, 1953, 91 (05): : 1172 - 1173

[6] REDUCTION OF RELATIVISTIC 2-PARTICLE WAVE EQUATIONS TO APPROXIMATE FORMS .1. [J]. PHYSICAL REVIEW, 1953, 91 (02): : 388 - 391

[7] The Relativity Correction to the Ionization of Atoms with two Electrons [J]. ZEITSCHRIFT FUR PHYSIK, 1938, 109 (11-12): : 762 - 773

[8] Feynman R., COMMUNICATION

[9] HAKANSSON HEV, 1950, ARK FYS, V1, P555

[10] New Calculation of the Energy of Helium in the Ground-State, and the deepest Terms of Ortho-Helium [J]. ZEITSCHRIFT FUR PHYSIK, 1929, 54 (5-6): : 347 - 366